Photos: Caleb Moore dies one week after snowmobile crash

Texas snowmobiler Caleb Moore died Thursday, one week after a horrific crash at the Winter X Games in Aspen, according to a statement from family spokeswoman Chelsea Lawson. The fatality marks the first in the 17-year history of the Winter X Games. Moore was injured Jan. 24 during the snowmobile freestyle contest. He under-rotated a back flip and dug the skis of his sled into the lip of the landing.